NSN 5310-01-276-1659

Part Details | FLAT WASHER

5310-01-276-1659 A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.

Alternate Parts: 5135359573 PIECE 13, 513-5359573 PIECE 13, 5135359573 DETAIL 24F, 513-5359573 DETAIL 24F, 5135359573 PIECE 13, 513-5359573 PIECE 13, 5310-01-276-1659, 01-276-1659, 5310012761659, 012761659

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 05, 198801-276-165913393 ( WASHER, FLAT )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 5310-01-276-1659
Part Number Cage Code Manufacturer
513-5359573 PIECE 1353711NAVAL SEA SYSTEMS COMMAND
513-5359573 DETAIL 24F53711NAVAL SEA SYSTEMS COMMAND
513-5359573 PIECE 1381316PORTSMOUTH NAVAL SHIPYARD
Technical Data | NSN 5310-01-276-1659
Characteristic Specifications
HOLE DIAMETER0.410 INCHES NOMINAL
PERIPHERAL SHAPE STYLE ROUND
OVERALL DIAMETER1.120 INCHES NOMINAL
CENTER HOLE SHAPE STYLE ROUND
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
THICKNESS0.120 INCHES NOMINAL
SPECIAL FEATURESMADE FROM NSN 9510-00-287-9403
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT